1.0Ingeoexpert ENhttps://ingeoexpert.com/enIngeoexperthttps://ingeoexpert.com/en/author/expert/rich600338<blockquote class="wp-embedded-content" data-secret="9j5pzqbvTU"><a href="https://ingeoexpert.com/en/courses-online/applied-contaminant-hydrogeology-course/">Applied Contaminant Hydrogeology</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://ingeoexpert.com/en/courses-online/applied-contaminant-hydrogeology-course/embed/#?secret=9j5pzqbvTU" width="600" height="338" title="“Applied Contaminant Hydrogeology” — Ingeoexpert EN" data-secret="9j5pzqbvTU" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! This file is auto-generated */ !function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document); //# sourceURL=https://ingeoexpert.com/en/wp-includes/js/wp-embed.min.js </script> https://ingeoexpert.com/en/wp-content/uploads/sites/2/2023/02/image-3-1.png19201080In collaboration with GroundwaterU Introduction Groundwater makes up 99% of the Earth’s liquid freshwater, 2.5 billion people use groundwater as the sole source of freshwater, and it is the primary source of water for irrigation. Groundwater pollution is one of the primary factors that is exacerbating freshwater availability, not just in developing countries, but also […]